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Use the data in the table below to determine the moles and mole ratio of each component assuming_ that you have 100.0 g of the coordination compound_ Report your va...

Question

Use the data in the table below to determine the moles and mole ratio of each component assuming_ that you have 100.0 g of the coordination compound_ Report your values in the table_ComponentMass %MolesMole RatioSulfate39.5CopperAmmonia28.0Write the chemical formula for the coordination compound (as determined by the data above):

Use the data in the table below to determine the moles and mole ratio of each component assuming_ that you have 100.0 g of the coordination compound_ Report your values in the table_ Component Mass % Moles Mole Ratio Sulfate 39.5 Copper Ammonia 28.0 Write the chemical formula for the coordination compound (as determined by the data above):



Answers

Calculate the mass in grams of each of the following samples. a. 1.27 mmol of carbon dioxide b. $4.12 \times 10^{3}$ mol of nitrogen trichloride c. 0.00451 mol of ammonium nitrate d. 18.0 mol of water e. 62.7 mol of copper(II) sulfate

In this problem were asked to find the mass in grams of each compound in the given samples. Our first sample is 1.27 times 10 to the negative three moles of carbon dioxide. We can look up the molar mass of this compound online to use in solving this problem. Since the Miller masses and units of grams per moles, we can multiply by this number to cancel our units of moles, an end with units of grams of our substance. So we find that we have 0.559 grams of carbon dioxide in our sample. Here. Our second sample is 4.12 times 10 to the three moles of nitrogen tri chloride. We can take our number of rules and multiply by the molar mass to go from units of moles, two units of grams. Through this calculation, we find that 4.96 times 10 to the five grams of our nation try chloride are present in our sample. Here in part C, we have a sample of 0.451 moles of ammonium nitrate. We can repeat our procedure of multiplying our sample by the molar mass. We find that we have 0.361 grams of our ammonium nitrate present in the sample. Our next sample is 18 moles of water. We can take or more massive water and multiply to find her mass. And our sample of 18 moles of water. We have 324 grams of water present. Our final sample is 62.7 moles of copper sulfate. As we've done in all the other parts, we can multiply by the molar mass of this substance to find the mass in grams. When we do this, we find that our mass is equal toe one times 10 to the four grams of our copper sulfate.

Let's calculate the number of moles in each. We have firstly 326.4 grams of magnesium fast feeds and then the molar mass of magnesium phosphate is 262.9 grams per mole. Therefore, this will yield 1.24 moles of magnesium, fast fits 303.0 grams of calcium nitrates. She has a molder mouths of 164.0 grams. Promote will yield 1.8 48 moles of calcium night trees, starting with 100 and 41.6 grams of potassium chromite. Having a molar mass of 1 94.2 grams promote will yield 0.7291 moles of potassium crow mates and 406 0.3 grams of dying nitrogen pent oxide Molar mass. 88 grams Promote well, four points 671 Moles of Dynex, Trajan, Dockside

Mueller ratios are quite simple to understand. Mueller ratios are just the number of atoms in each compound, so starting off with a simple example, like CO two, so the ratio of carbon to oxygen is going to be one mole of carbon to two moles of oxygen, and we know that by the sub scripts.

According to the appendix to ah, black color ball. Represent carbon atom red color. Bold represent oxygen atom on the white color ball represents the hydrogen atom for option. A carbon dioxide. We have two oxygen atom for each carbon atom, hence the ratio off oxygen to carbon turns out to be too racial. One. For Option B. It's two or two. We have one oxygen atom for each off the hydrogen atom. The showoff decision to hydrogen is one racial one for our agency. That stool. We have one oxygen atom. So every two hydrogen atoms, the ratio toe excision, the racial foxes in two hydrogen turns out to be one racial toe.


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